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Top HPC Players: It’s Time to Get Serious About Security
March 9, 2023
Time’s up: nearly everyone agrees it’s about time to become serious about bringing security safeguards to high-performance computing systems, which has been Read more…
Top HPC Players Creating New Security Architecture Amid Neglect
January 20, 2023
Security of high-performance computers is being neglected in the pursuit of horsepower, and there are concerns that the ignorance may be costly if safeguards ar Read more…
DARPA Looks to Automate Secure Silicon Designs
May 28, 2020
The U.S. military is ramping up efforts to secure semiconductors and its electronics supply chain by embedding defenses during the chip design phase. The automa Read more…
What’s New in HPC Research: Quantum Cryptography, Radiation Damage, Human Settlements & More
October 25, 2019
In this bimonthly feature, HPCwire highlights newly published research in the high-performance computing community and related domains. From parallel programm Read more…
FPGAs’ Reputation for Security May Belie Vulnerability in Cloud
June 7, 2019
Thanks to their flexibility, field-programmable gate arrays (FPGAs) are often a first choice during system development – however, a new report by scientists f Read more…
Supermicro: Investigation Shows No Motherboard Hack
December 12, 2018
Supermicro, the subject of media reports two months ago alleging that spies in China hacked Supermicro servers widely distributed throughout the U.S. technology supply chain, has followed up its initial vehement denials with a letter sent yesterday to customers stating a third party investigations firm had “found absolutely no evidence of malicious hardware on our motherboards.” Read more…
GPUs: Excellent Performance, But What About Security?
May 31, 2018
Graphics processing unit (GPU), although a powerful performance-booster, also has many security vulnerabilities. Due to these, the GPU can act as a safe-haven for stealthy malware and the weakest ‘link’ in the security ‘chain’. It is time we look into GPU security more closely... Read more…
Intel Won’t Secure Some Older Chips Against Spectre, Citing Limited Ecosystem Support
April 4, 2018
In Intel's latest (and possibly its final) update to its Meltdown and Spectre mitigation guide, published April 3, the company revealed that a number of its old Read more…
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